Reconstruction:Proto-Indo-Iranian/Háykas

This Proto-Indo-Iranian entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Indo-Iranian

Etymology

From Proto-Indo-European *h₁óynos through a variant *h₁óy-kos. Replaced in Iranian by *Háywas.

Numeral

Proto-Indo-Iranian numbers ^(edit)

		10
		1	2  →	10  →
Cardinal: *Háykas, *Háywas     Ordinal: *pratamás     Fractional: *sāmí

*Háykas

1. one

Descendants

• Proto-Indo-Aryan: *Háykas
  • Mitanni:
    • →⇒ Hittite: 𒀀𒄿𒅗𒉿𒅈𒋫𒀭𒈾 (a-i-ka-wa-ar-ta-an-na /⁠aikawartanna⁠/)
  • Sanskrit: एक (éka) (see there for further descendants)
• Proto-Nuristani: *eka (see there for further descendants)